From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-6.8 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3A535C43331 for ; Mon, 11 Nov 2019 19:05:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 051BB222CE for ; Mon, 11 Nov 2019 19:05:05 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573499105; bh=6VIKjkADuQVWzy7sSUCb36dA36xQEKAE3RYlBg5BnCQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:List-ID:From; b=EQZP1nPIy8/zh9Ofj6iidqG3vbsGSzRZvvExcRTD7rfvchLkTHqqKHj61HxbktsVC xutZ7GGWkwnX8VbrQew2cYkieDhFn95eCL7SPioCDhH+FwjlVDd2Pt1xEv0E1ZzulG H+ZNNLLVT8xBqTnXMuS8VJoh3RP0/ssbsk5T264I= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728605AbfKKSlT (ORCPT ); Mon, 11 Nov 2019 13:41:19 -0500 Received: from mail.kernel.org ([198.145.29.99]:60532 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729292AbfKKSlR (ORCPT ); Mon, 11 Nov 2019 13:41:17 -0500 Received: from localhost (83-86-89-107.cable.dynamic.v4.ziggo.nl [83.86.89.107]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 1296F21E6F; Mon, 11 Nov 2019 18:41:15 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1573497676; bh=6VIKjkADuQVWzy7sSUCb36dA36xQEKAE3RYlBg5BnCQ=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=kt9oUWPAJJAjQeePrJJ3lOPXwT80z2v0OVJgKrexL9k+kmweT9JE4MNA36aCEF+QG zR1vKDMIV/0Zg6r0aEESvLiVkIZ9AWYl6AEbM1InvHUGK4Yez6gNQ8tfdfYSlqe1h7 HHVppEF93HAGM5zdOmzKLU3xxRF0+PzItE2VALc0= From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , stable@vger.kernel.org, Shuah Khan , Bartosz Golaszewski Subject: [PATCH 4.19 024/125] tools: gpio: Use !building_out_of_srctree to determine srctree Date: Mon, 11 Nov 2019 19:27:43 +0100 Message-Id: <20191111181443.791947996@linuxfoundation.org> X-Mailer: git-send-email 2.24.0 In-Reply-To: <20191111181438.945353076@linuxfoundation.org> References: <20191111181438.945353076@linuxfoundation.org> User-Agent: quilt/0.66 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org From: Shuah Khan commit 4a6a6f5c4aeedb72db871d60bfcca89835f317aa upstream. make TARGETS=gpio kselftest fails with: Makefile:23: tools/build/Makefile.include: No such file or directory When the gpio tool make is invoked from tools Makefile, srctree is cleared and the current logic check for srctree equals to empty string to determine srctree location from CURDIR. When the build in invoked from selftests/gpio Makefile, the srctree is set to "." and the same logic used for srctree equals to empty is needed to determine srctree. Check building_out_of_srctree undefined as the condition for both cases to fix "make TARGETS=gpio kselftest" build failure. Cc: stable@vger.kernel.org Signed-off-by: Shuah Khan Signed-off-by: Bartosz Golaszewski Signed-off-by: Greg Kroah-Hartman --- tools/gpio/Makefile | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) --- a/tools/gpio/Makefile +++ b/tools/gpio/Makefile @@ -3,7 +3,11 @@ include ../scripts/Makefile.include bindir ?= /usr/bin -ifeq ($(srctree),) +# This will work when gpio is built in tools env. where srctree +# isn't set and when invoked from selftests build, where srctree +# is set to ".". building_out_of_srctree is undefined for in srctree +# builds +ifndef building_out_of_srctree srctree := $(patsubst %/,%,$(dir $(CURDIR))) srctree := $(patsubst %/,%,$(dir $(srctree))) endif